154411254

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{1151}}^1$

素因数の和:1445

約数の個数: 48

約数和(自身を含む): 347742720

約数和(自身を除く): 193331466

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 257, 261, 514, 522, 771, 1151, 1542, 2302, 2313, 3453, 4626, 6906, 7453, 10359, 14906, 20718, 22359, 33379, 44718, 66758, 67077, 100137, 134154, 200274, 295807, 300411, 591614, 600822, 887421, 1774842, 2662263, 5324526, 8578403, 17156806, 25735209, 51470418, 77205627, 154411254]

約数ペア:

[(1, 154411254), (2, 77205627), (3, 51470418), (6, 25735209), (9, 17156806), (18, 8578403), (29, 5324526), (58, 2662263), (87, 1774842), (174, 887421), (257, 600822), (261, 591614), (514, 300411), (522, 295807), (771, 200274), (1151, 134154), (1542, 100137), (2302, 67077), (2313, 66758), (3453, 44718), (4626, 33379), (6906, 22359), (7453, 20718), (10359, 14906)]